Nitrogen-rich covalent organic polymers and potassium iodide for efficient chemical fixation of CO2 into epoxides under mild conditions

2021 ◽  
Author(s):  
Yongjing Hao ◽  
Xiuli Yan ◽  
Zheng Zhu ◽  
Tao Chang ◽  
Xiaocai Meng ◽  
...  
Keyword(s):  
Potassium Iodide ◽  
Synergistic Interaction ◽  
Chemical Fixation ◽  
Organic Polymers ◽  
Mild Conditions ◽  
Fixation Reaction

The synergistic interaction of KI and NUPs plays an important role in the fixation reaction of CO2 and epoxides.

Potassium iodide and bis(pyridylcarbamate) electrostatic synergy in the fixation reaction of CO2 and epoxides

2020 ◽  
Vol 44 (37) ◽  
pp. 15811-15815
Author(s):  
Yongjing Hao ◽  
Tian Tian ◽  
Yanhui Kang ◽  
Tao Chang ◽  
Xiying Fu ◽  
...  
Keyword(s):  
Potassium Iodide ◽  
Synergistic Interaction ◽  
Fixation Reaction

The synergistic interaction of KI and bis(pyridylcarbamate) plays an important role in the fixation reaction of CO2 and epoxides.

Design and synthesis of a new magnetic metal organic framework as a versatile platform for immobilization of acidic catalysts and CO2 fixation reaction

2021 ◽  
Author(s):  
Faezeh Taghavi ◽  
Amir Khojastehnezhad ◽  
Reza Khalifeh ◽  
Maryam Rajabzadeh ◽  
Fahimeh Rezaei ◽  
...  
Keyword(s):  
Co2 Fixation ◽  
Metal Organic Framework ◽  
Environmentally Friendly ◽  
Chemical Fixation ◽  
Design And Synthesis ◽  
Acidic Catalysts ◽  
Magnetic Metal ◽  
Metal Organic ◽  
Fixation Reaction ◽  
Organic Framework

The first report of the use of an acidic magnetic metal organic framework for the chemical fixation of CO2 as an environmentally friendly reaction.

scholarly journals Design of bifunctional quaternary phosphonium salt catalysts for CO2 fixation reaction with epoxides under mild conditions

2016 ◽  
Vol 18 (17) ◽  
pp. 4611-4615 ◽  
Author(s):  
Shiyao Liu ◽  
Naoki Suematsu ◽  
Keiji Maruoka ◽  
Seiji Shirakawa
Keyword(s):  
Co2 Fixation ◽  
Phosphonium Salt ◽  
Cyclic Carbonates ◽  
Efficient Synthesis ◽  
Reaction Conditions ◽  
Mild Conditions ◽  
Phosphonium Iodide ◽  
Fixation Reaction ◽  
Quaternary Phosphonium Salt

An efficient synthesis of cyclic carbonates from epoxides and CO2 under mild reaction conditions was achieved via the use of a designed bifunctional quaternary phosphonium iodide catalyst.

scholarly journals Study of Superbase-Based Deep Eutectic Solvents as the Catalyst in the Chemical Fixation of CO2 into Cyclic Carbonates under Mild Conditions

Materials ◽  
2017 ◽  
Vol 10 (7) ◽  
pp. 759 ◽  
Author(s):  
Sara García-Argüelles ◽  
Maria Ferrer ◽  
Marta Iglesias ◽  
Francisco Del Monte ◽  
María Gutiérrez
Keyword(s):  
Deep Eutectic Solvents ◽  
Chemical Fixation ◽  
Cyclic Carbonates ◽  
Mild Conditions

Chemical fixation of carbon dioxide catalyzed via covalent triazine frameworks as metal free heterogeneous catalysts without a cocatalyst

2019 ◽  
Vol 7 (45) ◽  
pp. 26071-26076 ◽  
Author(s):  
Yi-Meng Li ◽  
Li Yang ◽  
Lei Sun ◽  
Lei Ma ◽  
Wei-Qiao Deng ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Heterogeneous Catalysts ◽  
Chemical Fixation ◽  
Co Catalyst ◽  
Metal Free ◽  
Mild Conditions ◽  
Fixation Of Carbon Dioxide

2,5-DCP-CTF performs as an efficient metal-free catalyst in the chemical fixation of CO2 under mild conditions without the employment of any co-catalyst.

Carbon–Carbon Bond Cleavage and Esterification of Phenylacetonitrile and its Derivatives Affording the Corresponding Benzoic Esters

2007 ◽  
Vol 2007 (6) ◽  
pp. 323-324 ◽  
Author(s):  
Zhiyuan Wang ◽  
Junhui Kang ◽  
Mingxin Yu
Keyword(s):  
Potassium Iodide ◽  
Elemental Analysis ◽  
Bond Cleavage ◽  
Carbon Bond ◽  
H Nmr ◽  
Mild Conditions ◽  
Carbon Carbon Bond

Phenylacetonitrile and its derivatives were treated with alcohols in the presence of potassium iodide and iodine affording the corresponding benzoate esters via degradation, oxidation and esterification under mild conditions. The products were characterised by IR, 1H NMR, MS and elemental analysis.

Hollow-structured Si/SiC@C nanospheres as highly active catalysts for cycloaddition of epoxides with CO2 under mild conditions

2016 ◽  
Vol 45 (6) ◽  
pp. 2369-2373 ◽  
Author(s):  
Mei-Pin Liu ◽  
Yan-Ping Luo ◽  
Lei Xu ◽  
Lin Sun ◽  
Hong-Bin Du
Keyword(s):  
Solvent Free ◽  
Chemical Fixation ◽  
Magnesiothermic Reduction ◽  
Catalytic Activities ◽  
Mild Conditions ◽  
Highly Active ◽  
Solvent Free Conditions

Hollow-structured Si/SiC@C nanospheres, prepared through magnesiothermic reduction, exhibit excellent catalytic activities for chemical fixation of CO2 under mild, solvent-free conditions.

An efficient CO2 fixation reaction with epoxides catalysed by in situ formed blue vanadium catalyst from dioxovanadium(+5) complex: moisture enhanced and atmospheric oxygen retarded catalytic activity

2020 ◽  
Vol 44 (6) ◽  
pp. 2547-2554 ◽  
Author(s):  
Rakhimoni Borah ◽  
Naranarayan Deori ◽  
Sanfaori Brahma
Keyword(s):  
Carbon Dioxide ◽  
Catalytic Activity ◽  
Co2 Fixation ◽  
Atmospheric Oxygen ◽  
Carbon Dioxide Fixation ◽  
Vanadium Catalyst ◽  
Cyclic Carbonates ◽  
Mild Conditions ◽  
Fixation Reaction

In situ formed vanadium(+4) species catalyzed carbon dioxide fixation reaction, leading to 99% conversion of epoxides to cyclic carbonates under mild conditions is reported here, along with the study on the in situ formed catalyst to some extent.

Anion-induced 3d–4f luminescent coordination clusters: structural characteristics and chemical fixation of CO2 under mild conditions

2018 ◽  
Vol 47 (21) ◽  
pp. 7159-7165 ◽  
Author(s):  
Ruilian Zhang ◽  
Li Wang ◽  
Cong Xu ◽  
Huan Yang ◽  
Wanmin Chen ◽  
...  
Keyword(s):  
Structural Characteristics ◽  
Chemical Fixation ◽  
Cyclic Carbonates ◽  
Mild Conditions

Anion-induced clusters with luminescence exhibit excellent catalysis to transform CO2 into cyclic carbonates under mild conditions.

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